I’d like to trek ______ the jungle. 
#40471
A
through
B
across
C
over
D
On
推荐题目
 --- ____ do you practice writing your compositions?--- Twice a week.
#36161
A
How much
B
How long
C
How often
D
How old
 The _____________ we do our homework, the __________ mistakes we will make
#40130
A
more careful, less
B
more carefully, less
C
more carefully, fewer
D
more careful, fewer
---I don’t know how to use this camera.---It doesn’t matter. Here is the___.
#40596
A
instruction
B
examination
C
information
D
attention